New Britain – “Karski and the Lords of Humanity,” a documentary by Slawomir Grunberg about the Polish underground courier who traveled across occupied Europe to inform the Allied powers of Nazi crimes against the Jews; sponsored by the Stanislaus A. Blejwas Endowed Chair in Polish and Polish American Studies and the Consulate General of the Republic of Poland, with the support of JFACT; 6:30 p.m., followed by a Q&A with the producer; refreshments; at Torp Theatre, CCSU, (860) 832-3010, jacquesm@ccsu.edu. FREE